SlsAnimationFunction.hxx

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#pragma once
 
#include <basegfx/point/b2dpoint.hxx>
 
#include <functional>
#include <vector>
 
 
namespace sd::slidesorter::controller {
 
class AnimationBezierFunction
{
public:
    AnimationBezierFunction (
        const double nX1,
        const double nY1);
 
    ::basegfx::B2DPoint operator() (const double nT);
 
private:
    const double mnX1;
    const double mnY1;
    const double mnX2;
    const double mnY2;
 
    static double EvaluateComponent (
        const double nT,
        const double nV1,
        const double nV2);
};
 
class AnimationParametricFunction
{
public:
    typedef ::std::function<basegfx::B2DPoint (double)> ParametricFunction;
    AnimationParametricFunction (const ParametricFunction& rFunction);
 
    double operator() (const double nX);
 
private:
    ::std::vector<double> maY;
};
 
} // end of namespace ::sd::slidesorter::controller
 
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